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Friendly Calories is an iOS diet and nutrition tracking app whose core selling point is “snap a photo to log a meal.” After users take a photo of their food, the app uses AI to identify ingredients and estimate calories and nutrients, reducing the tedious manual search and data entry common in traditional calorie-tracking apps.
Its AI capabilities are explicitly based on OpenAI GPT-4o, used for real-time analysis of food photos. The output includes calories, carbohydrates, protein, fat, fiber, sugar, sodium, and more. It can also generate personalized daily calorie and macronutrient targets based on user inputs such as age, weight, height, target weight, activity level, and dietary goals. In addition, it supports water intake tracking, making it suitable for everyday health management.
The product is free to download and states that no credit card is required. Its terms indicate that it offers a free tier and a Pro subscription, with Pro unlocking unlimited photo scans and additional features. Subscriptions are paid through the Apple App Store/Apple ID and renew automatically; any free trial, if available, is shown at the time of subscription. However, the main text does not disclose specific pricing, the number of scans included in the free tier, or a detailed list of Pro features, so value for money should be judged based on the actual App Store pricing.
The privacy policy is fairly specific: food photos are sent to the OpenAI API for real-time nutrition analysis, and it states that images are not stored by Friendly Calories or OpenAI beyond the immediate request, nor are they used to train models. Health data is stored in Google Firebase Firestore, while subscriptions are managed by RevenueCat. It is important to note that the nutrition information is explicitly described as AI-generated estimates, with no guarantee of accuracy. Results may be affected by portion size, cooking method, and ingredient differences, and should not replace medical or dietitian advice.
Its strengths are a lightweight workflow, low logging effort, and broad coverage of nutrition metrics. It is suitable for users focused on weight loss and calorie control, muscle gain, daily diet review, or anyone who does not want to log meals manually. Its drawbacks are that only iOS information is visible, with no Android or web version found; there is no public API; Chinese language support is not disclosed; and pricing is not transparent. For users in China, the availability of the website and App Store listing, as well as the stability of OpenAI/Firebase-related services, are not explained in the main text, so accessibility is unknown. If you need a Chinese food database and local payment options, it may be worth comparing with 薄荷健康; if you prioritize a mature nutrition database, consider MyFitnessPal, Cronometer, Lifesum, and similar apps.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on friendlycalories.com official site.
friendlycalories.com is an Unknown AI Apps provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach friendlycalories.com directly.